Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in St. Lucie, FL.
Next low tide (tomorrow) : in 2h 05m at 1:38 am (0.6 ft)
Next high tide (tomorrow) : 6:40 am (0.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Nov 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:011.411:011.35:100.45:390.86:315:38Waning Gibbous1Tue
2Wed11:461.411:451.25:510.46:230.96:325:37Waning Gibbous2Wed
3Thu12:361.36:390.57:140.96:335:36Waning Gibbous3Thu
4Fri12:371.21:311.37:350.58:160.96:335:36Third Quarter4Fri
5Sat1:391.22:321.38:410.69:260.96:345:35Third Quarter5Sat
6Sun2:491.23:351.39:530.610:340.76:355:34Third Quarter6Sun
7Mon4:001.34:361.311:020.611:360.56:365:34Waning Crescent7Mon
8Tue5:071.45:331.412:050.56:365:33Waning Crescent8Tue
9Wed6:081.56:261.412:320.31:010.46:375:32Waning Crescent9Wed
10Thu7:041.57:161.51:240.01:540.36:385:32Waning Crescent10Thu
11Fri7:561.68:051.52:14-0.12:440.36:385:31New Moon11Fri
12Sat8:451.68:521.53:02-0.23:330.36:395:31New Moon12Sat
13Sun9:331.69:391.53:49-0.24:200.36:405:30New Moon13Sun
14Mon10:201.610:261.44:37-0.25:080.46:415:30Waxing Crescent14Mon
15Tue11:081.511:141.35:250.05:570.56:415:29Waxing Crescent15Tue
16Wed11:561.46:150.26:480.76:425:29Waxing Crescent16Wed
17Thu12:031.312:451.37:070.47:430.86:435:29Waxing Crescent17Thu
18Fri12:541.21:371.28:030.68:430.96:445:28First Quarter18Fri
19Sat1:501.12:301.29:040.79:450.96:455:28First Quarter19Sat
20Sun2:501.13:241.110:050.810:430.86:455:28First Quarter20Sun
21Mon3:521.14:161.111:040.811:350.76:465:27First Quarter21Mon
22Tue4:501.15:061.111:560.86:475:27Waxing Gibbous22Tue
23Wed5:421.25:511.212:200.612:430.76:485:27Waxing Gibbous23Wed
24Thu6:291.26:341.21:020.51:260.76:485:27Waxing Gibbous24Thu
25Fri7:121.37:161.21:400.32:060.66:495:27Waxing Gibbous25Fri
26Sat7:541.37:571.22:170.22:440.66:505:26Full Moon26Sat
27Sun8:351.38:371.22:530.13:220.56:515:26Full Moon27Sun
28Mon9:171.49:191.23:310.14:000.56:515:26Full Moon28Mon
29Tue10:001.410:011.24:100.04:400.56:525:26Full Moon29Tue
30Wed10:451.310:461.24:520.05:230.56:535:26Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722207)

Common Questions About St. Lucie, FL Tides

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What time does the tide turn (slack tide) in St. Lucie, FL today?

Slack tide in St. Lucie, FL is approximately 4:09 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in St. Lucie, FL?

St. Lucie, FL is currently in a transitional phase. Tonight's moon is 79% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are St. Lucie, FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for St. Lucie, FL?

Tide predictions for St. Lucie, FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for St. Lucie, FL?

Tide data for St. Lucie, FL is sourced from NOAA Station #8722207. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722207.

What is the moon phase in St. Lucie, FL tonight?

Tonight the moon over St. Lucie, FL is Waxing Gibbous (79% illuminated). This places St. Lucie, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA